中文摘要：

用溶剂热方法合T[Me4N]2HgGe4S10，通过单晶x射线衍射，IR，DSC—TG手段对其进行了表征．结果表明，标题化合物属四方晶系，I-4空间群，晶胞参数a=0．92687（8）nm，c=1．43739（12）nm，V=1．23484（18）nm^3，Z=2，Mo Kαλ=0．071073nm，R1=0．0570，wR2=0．1374，空旷骨架结构由超四面体Ge4S10与HgS4四面体共用顶点连接而成，有机模板离子在一维孔道中．该化合物具有一定的热稳定性，在320℃发生分解形成GeS2．

英文摘要：

An open-framework [Me4N]2HgGe4S10 （1） was solvothermally synthesized and characterized by single crystal diffraction, IR and DSC-TG techniques. Compound 1 was built up from supertetrahedra Ge4S10^4- and HgS4, and has 1D channels with pore sizes of 0.94 nm×0.65 nm along direction a or b. TG-DSC results indicated that 1 has a good thermal stability in a nitrogen. Crystal data for 1： Mr=957.55, space group I-4, a=0.92687（8） nm, c= 1.43739（12） nm, V= 1.23484（18） nm^3, Z=2, Mo Kαλ 2=0.071073 nm, R1 =0.057, wR2=0.1374 for 906 reflections with 1〉2σ（I）.